<!--conf
<sample in_favorites="false">
              <product version="1.4" edition="pro"/>
                     <modifications>
                            <modified date="070101"/>
                     </modifications>
               </sample>
 --> 
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html>
<head>
	<title>Undo/Redo</title>
	
		<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
	<link rel="stylesheet" type="text/css" href="../../../codebase/dhtmlx.css"/>
	<script src="../../../codebase/dhtmlx.js"></script>
	
</head>

<body onload='doOnLoad()'>
	<h1>Undo/Redo</h1>
	<p>Just edit any data in grid, and then you can check UNDO | REDO functionality which allows you to restore previous state of data.</p>
	<table width="600px">
		<tr>
			<td width="50%" valign="top">
				<div id="gridbox" style="width:100%;height:270px;background-color:white;"></div>
			</td>
		</tr>
		<tr>
			<td>
                <div><input id='z1' type="button"  onclick='mygrid.doUndo();' value='Undo'></div>
                <div><input id='z1' type="button"  onclick='mygrid.doRedo();' value='Redo'></div>
                <div><input id='z1' type="button"  onclick='alert(mygrid.getRedo().length);' value='Get redo count'></div>
                <div><input id='z1' type="button"  onclick='alert(mygrid.getUndo().length)' value='Get undo count'></div>
			</td>
		</tr>
	</table>
<br>
<script>

    function doOnLoad(){
	mygrid = new dhtmlXGridObject('gridbox');
	mygrid.setImagePath("../../../codebase/imgs/");
	mygrid.setHeader("Sales,Book Title,Author,Price,In Store,Shipping,Bestseller,Date of Publication");
	mygrid.setInitWidths("50,150,120,80,80,80,80,200")
	mygrid.setColAlign("right,left,left,right,center,left,center,center")
	mygrid.setColTypes("dyn,ed,ed,price,ch,co,ra,ro");
	mygrid.setColSorting("int,str,str,int,str,str,str,date")
	mygrid.init();
	mygrid.setSkin("dhx_skyblue");
   	mygrid.loadXML("../common/grid_16_rows_columns_manipulations.xml");
    mygrid.enableUndoRedo();
    }
</script>

</body>
</html>
